Lead axle 3-9's, 28.6' X 96", 11R24.5 Tires, 24.5 Aluminum wheel inner and outer, 70% brakes, Aero Tarp (84-12" inside height), 4" Coil Well in Floor, Jerome Tie Downs Both Sides of Lead of 5-9's B-Train (lead axle lift), Pup 2-9's 26' X 96", 11R24.5 Tires, 24.5 Aluminum Wheels inner and outer, 70% brakes, Aero Tarp (84-12" Inside Height), 4" Coil Well in Floor, Jerome Tie Downs both Sides of pup (Pup lift axle 4th).